The New Standard for Secure Communication
Built on Signal Protocol. Designed for teams and individuals who value privacy.
Email-only Registration (No Phone Required)
Double Ratchet
Forward SecrecyPQXDH
Post-Quantum SecureX3DH
Key AgreementSesame
Multi-Device MgmtSecurity & Anonymity
The four pillars of our security architecture.
Anonymous Registration
Protect your digital identity. Sign up with just an email—no phone number required—to keep your personal information secure.
Signal Protocol
Industry-standard end-to-end encryption. Every message, every call, every time.
Zero Storage
Messages destroyed on server after delivery. Long-term inactivity triggers automatic data expiration.
Post-Quantum Encryption
Future-proof cryptography that remains secure even against quantum computing attacks.
Privacy Controls
Your data, your rules. Total control over your digital footprint.
Privacy Settings
Granular control over searchability, QR code validity, online status, and profile visibility.
Self-Destruct
Set messages, photos, and videos to vanish after reading. Leave no trace behind.
Bi-directional Revoke
Remote delete messages from both devices at any time, with no time limits.
Screenshot Guard
Prevent screenshots, forwarding, and copying of your sensitive communications.
Comprehensive Functionality
For Sensitive Users
Maximum protection for high-risk profiles.
Loved by Security Teams
We often work with the same core team across different client projects. Xipha's 'Create Group from Group' is really convenient—we can spin up a new project group based on an existing one instantly, without manually re-adding everyone.
Huddles makes collaboration simple. Sometimes I just want to bounce an idea off a colleague or quickly review a design. Jumping into a voice chat instantly saves us the trouble of scheduling formal meetings.
In finance, privacy is everything. Xipha's 'No-Cloud' architecture gives us peace of mind. Knowing that data is stored only on our local devices gives us the control and security we actually need.
We used to create a new group for every single task, leaving us with a cluttered list of abandoned chats. Xipha's Topics feature solved this well: we can keep different workflows organized within one main group, which is much cleaner.
Ready to secure your communications?
Available on macOS, Windows, Linux, iOS, and Android.